1 morning 8:00, in the seashore guesthouse three building conference room set, listens to the report which Tsinghua University physics Professor Mr. Liu does: Einstein's theory of relativity as well as he to modern physics contribution. 2 In the afternoon 3:00, astronautics expert Dr. Li does about the satellite manufacture, the launch, and use academic report. 5:00, the camp divides into four groups to discuss two expert's reports, everybody may carry on the inquiry on the related question to them. 2 Evening 7:30 at guesthouse roof film screening.